linux/drivers/net/wireless/iwlwifi/iwl-wifi.h

/******************************************************************************
 *
 * This file is provided under a dual BSD/GPLv2 license.  When using or
 * redistributing this file, you may do so under either license.
 *
 * GPL LICENSE SUMMARY
 *
 * Copyright(c) 2008 - 2012 Intel Corporation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
 * USA
 *
 * The full GNU General Public License is included in this distribution
 * in the file called LICENSE.GPL.
 *
 * Contact Information:
 *  Intel Linux Wireless <ilw@linux.intel.com>
 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
 *
 * BSD LICENSE
 *
 * Copyright(c) 2005 - 2012 Intel Corporation. All rights reserved.
 * All rights reserved.
 *
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 * modification, are permitted provided that the following conditions
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 *    notice, this list of conditions and the following disclaimer.
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 *****************************************************************************/

#ifndef __iwl_wifi_h__
#define __iwl_wifi_h__

#include "iwl-shared.h"
#include "iwl-ucode.h"

#define UCODE_EXPERIMENTAL_INDEX	100

/**
 * struct iwl_nic - nic common data
 * @fw: the iwl_fw structure
 * @shrd: pointer to common shared structure
 * @op_mode: the running op_mode
 * @fw_index: firmware revision to try loading
 * @firmware_name: composite filename of ucode file to load
 * @init_evtlog_ptr: event log offset for init ucode.
 * @init_evtlog_size: event log size for init ucode.
 * @init_errlog_ptr: error log offfset for init ucode.
 * @inst_evtlog_ptr: event log offset for runtime ucode.
 * @inst_evtlog_size: event log size for runtime ucode.
 * @inst_errlog_ptr: error log offfset for runtime ucode.
 * @request_firmware_complete: the firmware has been obtained from user space
 */
struct iwl_nic {
	struct iwl_fw fw;

	struct iwl_shared *shrd;
	struct iwl_op_mode *op_mode;

	int fw_index;                   /* firmware we're trying to load */
	char firmware_name[25];         /* name of firmware file to load */

	u32 init_evtlog_ptr, init_evtlog_size, init_errlog_ptr;
	u32 inst_evtlog_ptr, inst_evtlog_size, inst_errlog_ptr;

	struct completion request_firmware_complete;
};


int __must_check iwl_request_firmware(struct iwl_nic *nic, bool first);
void iwl_dealloc_ucode(struct iwl_nic *nic);

int iwl_send_bt_env(struct iwl_trans *trans, u8 action, u8 type);
void iwl_send_prio_tbl(struct iwl_trans *trans);
int iwl_init_alive_start(struct iwl_trans *trans);
int iwl_run_init_ucode(struct iwl_trans *trans);
int iwl_load_ucode_wait_alive(struct iwl_trans *trans,
				 enum iwl_ucode_type ucode_type);
#endif  /* __iwl_wifi_h__ */